protected virtual ITextNode Parse([NotNull] Tokenizer tokenizer)
{
if (tokenizer.Token == null)
{
return(null);
}
var attributes = new List <ITextNode>();
var childNodes = new List <ITextNode>();
var keyToken = tokenizer.Token;
var keyIndent = tokenizer.Token.Indent;
tokenizer.Match();
while (tokenizer.Token != null && tokenizer.Token.Indent > keyIndent)
{
if (tokenizer.Token.IsNested)
{
var childNode = Parse(tokenizer);
childNodes.AddIfNotNull(childNode);
continue;
}
var attribute = new YamlTextNode(this, tokenizer.Token.KeyTextSpan, tokenizer.Token.Key, tokenizer.Token.Value);
attributes.Add(attribute);
tokenizer.Match();
}
return(new YamlTextNode(this, keyToken.KeyTextSpan, keyToken.Key, keyToken.Value, attributes, childNodes));
}
protected ITextNode Parse([NotNull] Tokenizer tokenizer, [CanBeNull] YamlTextNode parentTreeNode)
{
if (tokenizer.Token == null)
{
return null;
}
var textNode = new YamlTextNode(this, tokenizer.Token.KeyTextSpan, tokenizer.Token.Key, tokenizer.Token.Value);
var attributes = (ICollection<ITextNode>)textNode.Attributes;
var childNodes = (ICollection<ITextNode>)textNode.ChildNodes;
var startIndent = tokenizer.Token.Indent;
tokenizer.Match();
while (tokenizer.Token != null && tokenizer.Token.Indent > startIndent)
{
if (tokenizer.Token.IsNested)
{
var childNode = Parse(tokenizer, textNode);
if (childNode != null)
{
childNodes.Add(childNode);
}
continue;
}
var attribute = new YamlTextNode(this, tokenizer.Token.KeyTextSpan, tokenizer.Token.Key, tokenizer.Token.Value);
attributes.Add(attribute);
tokenizer.Match();
}
return textNode;
}
